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. 2018 Jan 30;12:17. doi: 10.3389/fncel.2018.00017

Figure 5.

Figure 5

Analysis of diaphragm NMJs. (A–C) Evaluation of NMJ maturation by BTX-immunostaining: NT-1654 injection partially stimulates NMJ maturation in treated SMA (B) compared to PBS SMA (A), as quantified in (C). Mature endplates are indicated by arrowheads. (D–F) Double immunostaining against BTX (red) and NF (green) is employed for analyzing NF accumulation into the plaques: NT-1654 SMA (E) display a significantly lower number of engulfed NMJs (arrows) compared to PBS SMA (D), as also quantified in (F). Unpaired T-test, *P < 0.05. Scale bar = 25 μm in (A,B,D,E).